Stress on the Job
Stress on the Job
American Chiropractic Association
Stress has been called the spice of life, the common cold of the psyche, and even a socially acceptable form of mental illness. No doubt, stress can be beneficialÛfor example, a deadline can help us focus and become more alert and efficient. Persistent or excessive stress, however, can undermine performance and make us vulnerable to health problems, from cancer and heart disease to substance abuse and obesity.
Stress is a physical and mental response to the difference between our expectations and our personal experience, real or imaginary. While reacting to stress, the body goes through alarm, resistance, and exhaustion. Released hormone epinephrine, or adrenaline, prepares the body for physical action (Ïfight or flightÓ) by increasing heart rate, blood pressure, and blood glucose levels. Then, the body releases glucocorticoid cortisol, or hydrocortisone, producing anti-inflammatory and immunosuppressing effects.
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